ZA757107B - Process for the synthesis of dibenzofuran - Google Patents

Process for the synthesis of dibenzofuran

Info

Publication number
ZA757107B
ZA757107B ZA00757107A ZA757107A ZA757107B ZA 757107 B ZA757107 B ZA 757107B ZA 00757107 A ZA00757107 A ZA 00757107A ZA 757107 A ZA757107 A ZA 757107A ZA 757107 B ZA757107 B ZA 757107B
Authority
ZA
South Africa
Prior art keywords
dibenzofuran
synthesis
Prior art date
Application number
ZA00757107A
Other languages
English (en)
Inventor
P Moggi
G Iori
Original Assignee
Anic Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anic Spa filed Critical Anic Spa
Publication of ZA757107B publication Critical patent/ZA757107B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
ZA00757107A 1974-11-25 1975-11-12 Process for the synthesis of dibenzofuran ZA757107B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29771/74A IT1027594B (it) 1974-11-25 1974-11-25 Procedimento per la sintesi di dibenzofurano

Publications (1)

Publication Number Publication Date
ZA757107B true ZA757107B (en) 1976-10-27

Family

ID=11228407

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00757107A ZA757107B (en) 1974-11-25 1975-11-12 Process for the synthesis of dibenzofuran

Country Status (21)

Country Link
US (1) US4065469A (xx)
JP (1) JPS5175058A (xx)
AT (1) AT346324B (xx)
AU (1) AU501035B2 (xx)
BE (1) BE835860A (xx)
CA (1) CA1053249A (xx)
DD (1) DD122380A5 (xx)
DE (1) DE2552652C3 (xx)
DK (1) DK136979B (xx)
FR (1) FR2291975A1 (xx)
GB (1) GB1490140A (xx)
HU (1) HU172214B (xx)
IL (1) IL48534A (xx)
IT (1) IT1027594B (xx)
LU (1) LU73852A1 (xx)
NL (2) NL7513707A (xx)
NO (1) NO142814C (xx)
SE (1) SE407574B (xx)
SU (1) SU627756A3 (xx)
YU (1) YU297975A (xx)
ZA (1) ZA757107B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2639576B2 (ja) * 1988-12-05 1997-08-13 旭化成工業株式会社 ジベンゾフラン類の製法
US5516790A (en) * 1989-01-23 1996-05-14 Texas A&M University System Technology Licensing Office Synthesis and application of alkyl-substituted dibenzofurans as antitumorigenic agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007772B (de) * 1956-01-17 1957-05-09 Bayer Ag Verfahren zur Umwandlung von 1-Cyclohexylidencyclohexanon-(2) bzw. 1-í¸'-Cyclohexenylcyclohexanon-(2) in technisch verwertbare Produkte
US3228966A (en) * 1963-11-12 1966-01-11 Shell Oil Co Dimethyl furan production from mesityl oxide

Also Published As

Publication number Publication date
US4065469A (en) 1977-12-27
BE835860A (fr) 1976-05-24
DE2552652B2 (de) 1978-06-08
ATA891675A (de) 1978-03-15
AT346324B (de) 1978-11-10
GB1490140A (en) 1977-10-26
NL7513706A (nl) 1976-05-28
DK136979C (xx) 1978-06-05
SE7513240L (sv) 1976-05-26
SU627756A3 (ru) 1978-10-05
NO142814B (no) 1980-07-14
IT1027594B (it) 1978-12-20
JPS5175058A (xx) 1976-06-29
DE2552652A1 (de) 1976-05-26
DD122380A5 (xx) 1976-10-05
DK136979B (da) 1977-12-27
IL48534A0 (en) 1976-01-30
DE2552652C3 (de) 1979-02-08
FR2291975A1 (fr) 1976-06-18
NL7513707A (nl) 1976-05-28
NO142814C (no) 1980-10-22
IL48534A (en) 1979-10-31
DK526775A (xx) 1976-05-26
YU297975A (en) 1982-05-31
HU172214B (hu) 1978-07-28
AU8687675A (en) 1977-06-02
CA1053249A (en) 1979-04-24
LU73852A1 (xx) 1976-06-11
FR2291975B1 (xx) 1979-04-06
NO753957L (xx) 1976-05-26
SE407574B (sv) 1979-04-02
AU501035B2 (en) 1979-06-07

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